extern crate faker;
use faker::Faker;
#[test]
fn test_shuffle(){
let faker = Faker::new("en");
static TEST_ARRAY: [&'static str; 5] = [
"One",
"Two",
"Three",
"Four",
"Five"
];
let a = faker.helpers.shuffle(&TEST_ARRAY);
assert_eq!(a.len(), 5);
assert!(a[0] != "One" || a[1] != "Two" || a[2] != "Three" || a[3] != "Four" || a[4] != "Five");
}
#[test]
fn test_helper_number(){
let faker = Faker::new("en");
let a: i32 = faker.helpers.number();
let b = 1;
assert_eq!(a/b, a);
}
#[test]
fn test_helper_number_in_range(){
let faker = Faker::new("en");
for _ in 0..1000 {
let a = faker.helpers.number_in_range(-3, 42);
assert!(a >= -3 && a <= 42);
assert_eq!(faker.helpers.number_in_range(0, 0), 0);
assert_eq!(faker.helpers.number_in_range(-12, -12), -12);
}
for _ in 0..1000 {
let a = faker.helpers.number_in_range(10, 42);
assert!(a >= 10 && a <= 42);
assert_eq!(faker.helpers.number_in_range(0, 0), 0);
assert_eq!(faker.helpers.number_in_range(3_000_000, 3_000_000), 3_000_000);
}
}
#[test]
#[should_panic]
fn test_number_in_range_panic(){
let faker = Faker::new("en");
faker.helpers.number_in_range(9, 7);
}
#[test]
fn test_array_element(){
let faker = Faker::new("en");
let a = [1];
for _ in 0..1000 {
faker.helpers.array_element(&a);
}
}